<script setup lang="ts">
import { getPatientList, addPatient, getPatient, editPatient, deletePatient } from '@/services/user'
import { ref } from 'vue'
import { onMounted } from 'vue'
import type { PatientList, Patient } from '@/types/user'
import { computed } from 'vue'
import { nameRules, idCardRules } from '@/utils/rules'
import { showConfirmDialog, type FormInstance, showSuccessToast, showFailToast } from 'vant'
import { useRoute, useRouter } from 'vue-router'
import { useConsultStore } from '@/stores'

const store = useConsultStore()
const route = useRoute()
const router = useRouter()
const isChange = computed(() => route.query.isChange === '1')

//获取患者列表信息
const list = ref<PatientList>([])
const getList = async () => {
  const { data } = await getPatientList()
  list.value = data
}
onMounted(async () => {
  await getList()

  // 获取病人列表后
  // 如果当前是选择患者页, 实现默认选中功能
  if (isChange.value && list.value.length > 0) {
    const defaultPatient = list.value.find((item) => item.defaultFlag === 1)
    if (defaultPatient) {
      patientId.value = defaultPatient.id
    } else {
      patientId.value = list.value[0].id
    }
  }
  console.log(list.value.length)
})

//数据
const options = [
  { label: '男', value: 1 },
  { label: '女', value: 0 }
]
// const gender = ref<string | number>(1)
// 添加患者

// 打开侧边栏
const show = ref(false)
const showPopup = async (pId?: string) => {
  if (pId) {
    const { data } = await getPatient(pId)
    const { id, name, idCard, gender, defaultFlag } = data
    patient.value = { id, name, idCard, gender, defaultFlag }
  } else {
    patient.value = { ...initPatient }
  }
  show.value = true
}

// 重置表单
const initPatient: Patient = {
  name: '',
  idCard: '',
  gender: 1,
  defaultFlag: 0
}
// 新增家庭档案
const patient = ref<Patient>({ ...initPatient })
// 默认就诊人
const defaultFlag = computed({
  get() {
    return patient.value.defaultFlag === 1 ? true : false
  },
  set(value) {
    patient.value.defaultFlag = value ? 1 : 0
  }
})
// 整体校验
const form = ref<FormInstance>()
// 提交表单，添加数据
const submitForm = async (id: string) => {
  await form.value?.validate()
  const idCardGender = +patient.value.idCard.slice(-2, -1) % 2
  if (idCardGender !== patient.value.gender) {
    await showConfirmDialog({
      title: '温馨提示',
      message: '填写的性别与身份证信息不一致，确定提交吗？'
    })
  }
  if (id) {
    await editPatient(patient.value)
    showSuccessToast('编辑成功')
  } else {
    await addPatient(patient.value)
    showSuccessToast('添加成功')
  }
  show.value = false
  getList()
}
// 删除患者信息
const delPatient = async (pId: string) => {
  if (pId) {
    await showConfirmDialog({
      title: '温馨提示',
      message: `您确定要删除${patient.value.name}患者信息吗？`
    })
  }
  await deletePatient(pId)
  getList()
  show.value = false
  showSuccessToast('删除成功')
}

// 选择患者高亮
const patientId = ref<string>()

const selectPatient = (patient: Patient) => {
  if (isChange.value) {
    patientId.value = patient.id
  }
}
// 下一步
const next = () => {
  if (!patientId.value) return showFailToast('请选择患者')
  store.setPatient(patientId.value)
  router.push('/consult/pay')
}
</script>

<template>
  <div class="patient-page">
    <cp-nav-bar :title="isChange ? '选择患者' : '家庭档案'"></cp-nav-bar>
    <div class="patient-list">
      <!-- 头部提示 -->
      <div class="patient-change" v-if="isChange">
        <h3>请选择患者信息</h3>
        <p>以便医生给出更准确的治疗，信息仅医生可见</p>
      </div>
      <div
        class="patient-item"
        :class="{ selected: patientId === item.id }"
        @click="selectPatient(item)"
        v-for="item in list"
        :key="item.id"
      >
        <div class="info">
          <span class="name">{{ item.name }}</span>
          <span class="id">{{ item.idCard.replace(/^(.{6}).+(.{4})$/, '\$1****\$2') }}</span>
          <span>{{ item.genderValue }}</span>
          <span>{{ item.age }}岁</span>
        </div>
        <div @click="showPopup(item.id)" class="icon"><cp-icon name="user-edit" /></div>
        <div class="tag" v-if="item.defaultFlag">默认</div>
      </div>
      <div class="patient-add" v-if="list.length < 6" @click="showPopup()">
        <cp-icon name="user-add" />
        <p>添加患者</p>
      </div>
      <div class="patient-tip">最多可添加 6 人</div>
      <!-- 底部按钮 -->
      <div class="patient-next" v-if="isChange">
        <van-button type="primary" round block @click="next">下一步</van-button>
      </div>
    </div>
    <!-- 侧边栏 -->
    <van-popup v-model:show="show" position="right">
      <cp-nav-bar
        @click-right="submitForm(patient.id as string)"
        :back="() => (show = false)"
        :title="patient.id ? '编辑患者' : '添加患者'"
        right-text="保存"
      >
      </cp-nav-bar>
      <van-form autocomplete="off" ref="form">
        <van-field
          :rules="nameRules"
          v-model="patient.name"
          label="真实姓名"
          placeholder="请输入真实姓名"
        />
        <van-field
          :rules="idCardRules"
          v-model="patient.idCard"
          label="身份证号"
          placeholder="请输入身份证号"
        />
        <van-field label="性别" class="pb4">
          <!-- 单选按钮组件 -->
          <template #input>
            <cp-radio-btn :options="options" v-model="patient.gender"></cp-radio-btn>
          </template>
        </van-field>
        <van-field label="默认就诊人">
          <template #input>
            <van-checkbox v-model="defaultFlag" :icon-size="18" round />
          </template>
        </van-field>
      </van-form>
      <van-action-bar v-if="patient.id" @click="delPatient(patient.id)">
        <van-action-bar-button type="danger">删除</van-action-bar-button>
      </van-action-bar>
    </van-popup>
    <!-- 男女列表组件测试 -->
    <!-- <cp-radio-btn
      :options="options"
      :modelValue="gender"
      @update-modelValue="gender = $event"
    ></cp-radio-btn> -->
    <!-- <cp-radio-btn :options="options" v-model="gender"></cp-radio-btn> -->
  </div>
</template>

<style lang="scss" scoped>
.patient-page {
  padding: 46px 0 80px;
  :deep() {
    .van-popup {
      width: 100%;
      height: 100%;
      padding-top: 46px;
      box-sizing: border-box;
    }
  }
}
.patient-change {
  padding: 15px;
  > h3 {
    font-weight: normal;
    margin-bottom: 5px;
  }
  > p {
    color: var(--cp-text3);
  }
}
.patient-list {
  padding: 15px;
}
.patient-item {
  display: flex;
  align-items: center;
  padding: 15px;
  background-color: var(--cp-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  position: relative;
  border: 1px solid var(--cp-bg);
  transition: all 0.3s;
  overflow: hidden;
  .info {
    display: flex;
    flex-wrap: wrap;
    flex: 1;
    span {
      color: var(--cp-tip);
      margin-right: 20px;
      line-height: 30px;
      &.name {
        font-size: 16px;
        color: var(--cp-text1);
        width: 80px;
        margin-right: 0;
      }
      &.id {
        color: var(--cp-text2);
        width: 180px;
      }
    }
  }
  .icon {
    color: var(--cp-tag);
    width: 20px;
    text-align: center;
  }
  .tag {
    position: absolute;
    right: 60px;
    top: 21px;
    width: 30px;
    height: 16px;
    font-size: 10px;
    color: #fff;
    background-color: var(--cp-primary);
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  &.selected {
    border-color: var(--cp-primary);
    background-color: var(--cp-plain);
    .icon {
      color: var(--cp-primary);
    }
  }
}
.patient-add {
  background-color: var(--cp-bg);
  color: var(--cp-primary);
  text-align: center;
  padding: 15px 0;
  border-radius: 8px;
  .cp-icon {
    font-size: 24px;
  }
}
.patient-tip {
  color: var(--cp-tag);
  padding: 12px 0;
}
.patient-next {
  padding: 15px;
  background-color: #fff;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 80px;
  box-sizing: border-box;
}
.pb4 {
  padding-bottom: 4px;
}
// 底部操作栏
.van-action-bar {
  padding: 0 10px;
  margin-bottom: 10px;
  .van-button {
    color: white;
    background-color: var(--cp-bg);
  }
}
</style>
